Smile or scare? study tests best way to teach kids to brush
NCT ID NCT07150429
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study looked at whether showing children pictures of healthy teeth or decayed teeth helps them learn to brush better. Sixty kids aged 7 to 14 received hands-on brushing lessons, some with positive images, some with negative images, and some with no images. Researchers measured plaque and bad breath before, one week after, and one month after the lesson to see which method worked best.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
visual aids (positive or negative images of teeth)
What this could lead to
If effective, this approach could make oral hygiene education more motivating for children, leading to better brushing habits and less plaque.
What could go wrong
This is a small, completed study with only 60 children. Results may not apply to all kids or guarantee long-term improvement.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Eskişehir Osmangazi University Faculty of Dentistry Department of Pedodontics
Eskişehir, Odunpazarı, 26040, Turkey (Türkiye)